*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : MP8931000
CHEMICAL NAME           : D-erythro-Hex-2-enopyranuronic acid,
                          4-(3-amino-5-(1-hydroxy-N-methylamidino)valeramido)-1
                          -
                          (4-amino-2-oxo-1(2H)-pyrimidinyl)-1,2,3,4-tetradeoxy-
LAST UPDATED            : 198309
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H25-N7-O6
MOLECULAR WEIGHT        : 423.49
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Antibiotic U-1
   * Desaminohydroxyblasticidin-S
   * U-1
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- ,  Berdy, J., Boca
   Raton, FL, CRC Press, 1980-  Volume(issue)/page/year: 5,223,1981
 
                            *** END OF RECORD ***